The main larynx operate would be to conduct air to the trachea; it also functions to stop food from coming into the trachea as well. This can be done since the larynx has a flap on its higher element called the epiglottis that is definitely closed in the course of swallowing https://vasilievichm145ppn6.blogdemls.com/36487797/how-much-you-need-to-expect-you-ll-pay-for-a-good-neck-pain-headache-singapore